Best Seller | WATTS LFL210-5-M2 Automatic Temperature Gas Shutoff Valve Automatic Temperature Gas Shutoff Valve, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Thermostat Length 7 13/16 in, Body Height 11 15/16 in, 150,000 Natural Gas, 243,000 LP Gas BtuH, Factory Set Pressure 150 psi, Max. Temp.... ... more WATTS LFL210-5-M2 Automatic Temperature Gas Shutoff Valve Automatic Temperature Gas Shutoff Valve, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Thermostat Length 7 13/16 in, Body Height 11 15/16 in, 150,000 Natural Gas, 243,000 LP Gas BtuH, Factory Set Pressure 150 psi, Max. Temp.... | | $435.99 go to store |